EN HYBRIDDRIVETREIN FÖR EN GOLVSAW DÄR MOTORN STYRS MOT EN ÖNSKAD EFFEKTIVITET

Patentradars sammanfattning

This patent covers a floor saw with a hybrid driveline combining an internal combustion engine (ICE) and an electric machine (EM), where a control unit maps ICE efficiency as a function of output shaft speed and torque and then adjusts the EM's output torque to shift the ICE's operating point toward a desired (e.g., peak) efficiency. The architecture supports serial and parallel configurations, two independently operated clutches, a flat low-voltage electrical energy storage system, and an electrical power take-off. Beyond efficiency optimization, the control unit manages blade braking, cold-start assist, spindle locking for blade changes, traction control, generator mode, and automated kerf-following, making the driveline highly versatile for construction applications.

AI-genererad och redaktionellt processad.